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zhiyizhou1995
Node
since ‎06-18-2021
‎06-01-2022

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  • 4 Posts
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User Activity

The only path

06-29-2021
hello Does anyone know why the function reduce like following returns all the path between two noeds, not the only path with the shortest time? match (a:station {name:"Mermoz"}),(b:station{name:"Brombach"}), p=((a)-[*..10]->(b)) with p,reduce(s=0,r i...

How to add another variable in function Reduce

06-18-2021
hello, I have created a little traveling line for the bus like following I want to get the shortest time path between "start" and "fin" with the function reduce, I hope to calculate the sum of running time(temps), and when it changes the bus, we add...